Someone I know is a huge Sonic fan, thus having Sonic Mega Collection, Sonic Gems Collection, and Sonic Adventure DX. One day, we ended up getting an idea of having an uber-collection of every Sonic game in one disc. Of course, this might not be 100% possible (for example, in the case of Sonic Shuffle, buying the actual game with a Dreamcast would be easier), but I would like to know if I can make my own game collection with self-loading emulators (if those exist). I wonder if I can even make a simple GUI that would lead the player to several menus, that is, a game menu or a manual menu or even a video or comic menu, all with the appropriate players. THIS IS NOT FOR ILLEGAL ROM-SELLING YO. This is just a thought-experiment that, even if implemented in real life, would just be a novelty item for our personal use only.